Подшипник NA4907
Inner diameter:: 35 mm
Outer diameter: 55 mm
The size of the width: 20 mm
Weight:: 0.17 kg
Outer diameter: 55 mm
The size of the width: 20 mm
Weight:: 0.17 kg
Технические характеристики из каталога производителя:
- Обозначение NA4907
- Размер (r min.) 0,6 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 0,17 Кг
- Частота вращения предельная при пластичной смазке 6300 об/мин
- Частота вращения предельная при жидкой смазке 10000 об/мин
- Размер сопряженных деталей (da min.) 39
- Размер сопряженных деталей (Da max.) 51
- Размер сопряженных деталей (ra max.) 0,6
Bearing NN3021K (3182121)
Manufacturer: TMB
Sizes: 105x160x41 (mm)
Weight:: 2.81 (kg)
K21 NBR(85x100x12)
Manufacturer: KASTAS
Sizes: 85x100x12 (mm)
Корпус UCFCX18
Manufacturer: NACHI
Weight:: 11.3 (kg)
Подшипник NJ 222 EM
Manufacturer: NSK-RHP
Sizes: 110x200x38 (mm)
Weight:: 5.37 (kg)
Подшипник 45TMP93
Manufacturer: NSK-RHP
Sizes: 45x85x24 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 65x92x12 (mm)
ПОДШИПНИКОВЫЙ УЗЕЛ ШАРИКОВЫЙ РАДИАЛЬНЫЙ PSHEY17
Manufacturer: INA-FAG
Bearing 3578A / 3520
Manufacturer: TIMKEN
Sizes: 44.45x84.138x30.162 (mm)
Weight:: 0.679 (kg)
XT200 PU(90x105x10)
Manufacturer: KASTAS
Sizes: 90x105x10 (mm)
Bearing 7004CETAP5 (36104KJ-SH)
Manufacturer: TMB
Weight:: 0.065 (kg)
INSTALLING BEARINGS
Approximately 16% of all early pill accidents are caused by faulty mounting (generally excessive force) and lack of proper tools.
DROPPING BEARINGS
The need for dismantling (removal) of the bearing can be caused by several reasons: failure of the bearings, disassembly of other parts of the mechanism, and so on.
SELECTION OF FUEL OILS
The use of grease to lubricate the bearings ensures smooth operation and maximum reliability of bearings, even in extreme conditions.
